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PROPERTY AND EQUIPMENT (Tables)
12 Months Ended
Dec. 31, 2020
PROPERTY AND EQUIPMENT  
Schedule of Property and Equipment

December 31, 

(U.S. dollars in thousands)

    

2019

    

2020

Laboratory equipment

$

16,849

$

17,422

Furniture and computer equipment

 

2,636

 

2,687

Leasehold improvements

 

16,492

 

16,659

$

35,977

$

36,768

Less – accumulated depreciation and amortization

 

(30,704)

 

(31,923)

$

5,273

$

4,845